Scholar's Challenge

Based on the description of the National Broadband Network (NBN), which issue seems to pose the biggest long-term risk to its relevance?

• The slow speed of satellite connections in rural areas

• The emergence of competing 5G technology

• The inability to connect 35,000 remaining premises

• Public dissatisfaction with online safety laws

• The low number of Netflix subscriptions in Australia

If Australia had continued with the original Fibre-to-the-Premises (FTTP) plan instead of switching to a Multi-Technology Mix (MTM), what would most likely have been the outcome?

• Higher upfront costs but better long-term performance

• Lower costs but more political debates

• Reduced urban internet speeds

• Slower rollout but no cost overruns

• The NBN being abandoned entirely

How many premises in Australia remain unable to achieve the government's minimum broadband speed of 25 Mbps?

• 35,000

• 350,000

• 2.3 million

• Over 230,000

• 11.86 million

From the examples given, which factor most strongly differentiates successful megaprojects from failed ones?

• Political support and public approval

• International funding from multiple countries

• Clear benefits, strong planning, and stable financing

• The use of cutting-edge but untested technology

• Being located in a major city

If Canada's cities were much closer together and more densely populated, which is the most likely result?

• The government would still avoid high-speed rail due to freight priorities

• High-speed rail projects would become more financially viable

• Passenger trains would run slower to reduce accidents

• Freight companies would stop using the rail network

• Passenger trains would completely replace air travel

Which robotic companion in Japan is designed to provide emotional comfort by responding to touch and sound?

• Pepper

• Robear

• Paro

• Aibo

• Asimo

Why is relying solely on robot caregivers considered an incomplete solution to loneliness among Japan's elderly?

• Robots are incapable of helping with physical tasks

• Robots often malfunction in home environments

• Human emotional connection cannot be replaced by machines

• Robots are more expensive than hiring caregivers

• Robots cannot be used in rural areas

If the global trend of low birth rates continues, which is the most probable long-term effect on economies?

• A surplus of workers in the labor market

• Reduced need for automation in industries

• Increased economic growth due to lower population density

• Labor shortages and greater strain on younger generations

• The complete elimination of retirement ages

According to the article, how do podcasts differ from real friendships?

• Podcasts can lead to negative feelings through comparison

• Podcasts are a one-way form of connection

• Podcasts encourage in-person gatherings

• Podcasts cannot be listened to daily

• Podcasts require two-way conversation at all times

Why might heavy social media use increase feelings of loneliness despite offering constant connection?

• It exposes people to cyberbullying and unrealistic comparisons

• It prevents people from making any online friends

• It reduces dopamine release in the brain

• It forces people to share only negative experiences

• It removes the need for face-to-face interactions